{
 "manufacturer": "Nailor",
 "manufacturer_slug": "nailor",
 "model": "EZvav Digital VAV Controls (BAC-8001-36 / 8005-36 / 8007-36 / 8205-36)",
 "model_slug": "ezvav-digital-controls",
 "aliases": [
  "EZvav",
  "EZVAVINST",
  "IOM-EZVAVINST",
  "BAC-8001-36",
  "BAC-8005-36",
  "BAC-8007-36",
  "BAC-8205-36",
  "STE-8001W36",
  "KMC SimplyVAV"
 ],
 "equipment_type": "VAV terminal unit controller",
 "applies_to": "Nailor VAV terminal units with EZvav digital controls: BAC-8001-36 (cooling only), BAC-8005-36 and BAC-8205-36 (fan and reheat) and BAC-8007-36 (dual duct).",
 "summary": "EZvav is Nailor's factory-mounted VAV controller family, BTL-listed BACnet application specific controllers on BACnet MS/TP (up to 76.8 kbaud). Device instance, MAC and baud are set from the STE-8001W36 wall sensor without software. The object list covers space temperature and setpoints, occupied and unoccupied cooling and heating setpoints, airflow limits and calibration, fan and reheat outputs, discharge air control, AHU request flags, occupancy mode and the cooling, heating and DAT loops.",
 "bacnet_transport": [
  "BACnet MS/TP"
 ],
 "firmware": null,
 "default_device_instance": null,
 "access_inferred": true,
 "notes": [
  "The controllers are KMC SimplyVAV models sold under the Nailor EZvav name; the list matches KMC's SimplyVAV list apart from a few names (e.g. AV 2 STPT REFERENCE, AV 12 STBY DIFF, AI 3 SPACE SET POINT) and a few objects KMC adds (AV 51, AV 54).",
  "The manual gives object, name and description only. Access is inferred: setpoint and configuration AVs writable, inputs, outputs and calculated values read-only.",
  "Not every object exists on every model; AV 48-50 are BAC-8205-36 only.",
  "Multistate values are printed as MSV1-MSV6 and loops as LOOP1-LOOP3; they are listed as MV and LO objects.",
  "BV 3 is printed with the description 'Need For AHU' (same as BV 1) and MSV 6 as 'Multi-state Value #6'.",
  "Source: BACnet objects, manual pages 44-46 (74 objects)."
 ],
 "source": {
  "title": "EZvav Digital Controls - Installation and Operation Manual",
  "doc_number": "IOM-EZVAVINST",
  "revision_date": "2016-10 (cover dated 7-2016)",
  "url": "https://nailor.com/sites/default/files/documents/EZVAVINST_2.pdf"
 },
 "points": [
  {
   "type": "AI",
   "instance": 1,
   "name": "DISCHARGE AIR",
   "description": "Discharge Air Temperature (input type KMC10K_Type_III)",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 2,
   "name": "SPACE SENSOR",
   "description": "Space Sensor (input type KMC Type II Deg F)",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 3,
   "name": "SPACE SET POINT",
   "description": "Space Set point (input type TABLE_4)",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 4,
   "name": "PRIMARY DUCT",
   "description": "Primary Duct Pressure",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 5,
   "name": "SECONDARY DUCT",
   "description": "Secondary Duct Pressure",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AO",
   "instance": 3,
   "name": "ANALOG HEAT",
   "description": "Analog Heat",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AO",
   "instance": 4,
   "name": "FAN SPEED",
   "description": "Fan Speed",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "BO",
   "instance": 1,
   "name": "DAMPER CW",
   "description": "Damper Clockwise",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BO",
   "instance": 2,
   "name": "DAMPER CCW",
   "description": "Damper Counter Clockwise",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BO",
   "instance": 5,
   "name": "FAN",
   "description": "Fan",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BO",
   "instance": 6,
   "name": "HT STAGE 1",
   "description": "Heating Stage 1",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BO",
   "instance": 7,
   "name": "HT STAGE 2",
   "description": "Heating Stage 2",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BO",
   "instance": 8,
   "name": "HT STAGE 3",
   "description": "Heating Stage3",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 1,
   "name": "SPACE TEMP",
   "description": "Space Temperature",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 2,
   "name": "STPT REFERENCE",
   "description": "Set point Reference",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 3,
   "name": "ACT COOL STPT",
   "description": "Active Cooling Set point",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 4,
   "name": "ACT HEAT STPT",
   "description": "Active Heating Set point",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 5,
   "name": "OCC CL STPT",
   "description": "Occupied Cooling Set point",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 6,
   "name": "OCC HT SPT",
   "description": "Occupied Heating Set point",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 7,
   "name": "UNOCC CL STPT",
   "description": "Unoccupied Cooling Set point",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 8,
   "name": "UNOCC HT STPT",
   "description": "Unoccupied Heating Set point",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 9,
   "name": "MIN CL STPT",
   "description": "Minimum Cooling Set point",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 10,
   "name": "MAX HT STPT",
   "description": "Maximum Heating Set point",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 11,
   "name": "MIN STPT DIFF",
   "description": "Minimum Set point Differential",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 12,
   "name": "STBY DIFF",
   "description": "Standby Differential",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 13,
   "name": "MIN COOL FLOW",
   "description": "Minimum Cooling Flow",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 14,
   "name": "MAX COOL FLOW",
   "description": "Maximum Cooling Flow",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 15,
   "name": "MIN HEAT FLOW",
   "description": "Minimum Heating Flow",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 16,
   "name": "MAX HEAT FLOW",
   "description": "Maximum Heating Flow",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 17,
   "name": "AUXILIARY FLOW",
   "description": "Auxiliary Flow",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 18,
   "name": "PRI K FACT",
   "description": "Primary K Factor",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 19,
   "name": "PRI CORR SLOPE",
   "description": "Primary Correction Slope",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 20,
   "name": "PRI CORR OFFST",
   "description": "Primary Correction Offset",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 21,
   "name": "PRI LO FLOW CORR",
   "description": "Primary Low Flow Correction",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 22,
   "name": "PRI FLOW STPT",
   "description": "Primary Flow Set point",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 23,
   "name": "PRI RAW FLOW",
   "description": "Primary Raw Flow",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 24,
   "name": "PRI ACTUAL FLOW",
   "description": "Primary Actual Flow",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 32,
   "name": "MIN FAN SPEED",
   "description": "Minimum Fan Speed",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 33,
   "name": "MAX FAN SPEED",
   "description": "Maximum Fan Speed",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 36,
   "name": "DAT STPT",
   "description": "Discharge Air Temp Set point",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 37,
   "name": "SAT CHANGEOVER",
   "description": "SAT Changeover Temperature",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 38,
   "name": "LOCAL OVRD TIME",
   "description": "Local Override Timer",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 39,
   "name": "STANDBY TIME",
   "description": "Standby Timer (motion)",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 40,
   "name": "STANDBY TRIGGER",
   "description": "Standby Trigger",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 43,
   "name": "MEASURED MAX",
   "description": "Measured Maximum",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 44,
   "name": "MEASURED MIN",
   "description": "Measured Minimum",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 45,
   "name": "PRI SAVE MIN FLO",
   "description": "Primary Saved Minimum Airflow",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 47,
   "name": "DAT MAXIMUM",
   "description": "Maximum DAT Set point",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 48,
   "name": "CW DMP POS",
   "description": "CW Damper Position (BAC-8205-36 only)",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 49,
   "name": "CCW DMP POS",
   "description": "CCW Damper Position (BAC-8205-36 only)",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 50,
   "name": "DAMPER POSITION",
   "description": "Damper Position (BAC-8205-36 only)",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 55,
   "name": "CHNG_OVER_DELAY",
   "description": "Cooling Change Over Delay",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 56,
   "name": "LOW AUTO OCC",
   "description": "Low Limit for Auto Occupy",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 1,
   "name": "NEED AHU",
   "description": "Need For AHU",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 2,
   "name": "NEED COLDER SPLY",
   "description": "Need For Colder Air Supply",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 3,
   "name": "NEED MORE STATIC",
   "description": "Need For AHU",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 4,
   "name": "LOCAL OVRD",
   "description": "Local Override Mode",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 5,
   "name": "MOTION OVRD",
   "description": "Motion Override Mode",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 6,
   "name": "MOTION SENSOR",
   "description": "Motion Sensor (Wall Stat)",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 7,
   "name": "NEED HOTTER SPLY",
   "description": "Need For Hotter Air Supply",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 8,
   "name": "CHANGE OVER MODE",
   "description": "SAT Changeover Mode",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 9,
   "name": "DAT LIMITING",
   "description": "Discharge Air Temp Limiting",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 10,
   "name": "CLOCKWISE CLOSE",
   "description": "Clockwise Close",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 11,
   "name": "AUTO OCCUPANCY",
   "description": "Auto Occupancy Detection",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 12,
   "name": "BALANCE MODE",
   "description": "Balance Mode",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 13,
   "name": "DAT SENSOR",
   "description": "DAT Sensor Present",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 14,
   "name": "PRI BAL TRIGGER",
   "description": "Primary Balance Trigger",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "MV",
   "instance": 1,
   "name": "OCCUPIED MODE",
   "description": "Occupied Mode",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "MV",
   "instance": 2,
   "name": "FAN CONFIG",
   "description": "Fantype Configuration",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "MV",
   "instance": 3,
   "name": "REHEAT",
   "description": "Reheat Type",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "MV",
   "instance": 6,
   "name": "WALL SENSOR",
   "description": "Multi-state Value #6",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "LO",
   "instance": 1,
   "name": "CL LOOP",
   "description": "Cooling Loop",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "LO",
   "instance": 2,
   "name": "HT LOOP",
   "description": "Heating Loop",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "LO",
   "instance": 3,
   "name": "DAT Loop",
   "description": "Discharge Air Temp Loop",
   "units": "",
   "access": "R",
   "states": ""
  }
 ],
 "integration": {
  "summary": "Set the device instance, MAC and baud from the STE-8001W36 COMM menu. Monitor AV 1 space temperature, AV 3/AV 4 active setpoints, AV 24 actual airflow and AV 50 damper position (BAC-8205-36); the occupied setpoints are AV 5/AV 6 and MSV 1 is the occupancy mode. BV 1-3 and BV 7 are requests to the air handler.",
  "minimum_points": [
   {
    "ref": "MV 1",
    "name": "OCCUPIED MODE",
    "why": "Occupancy mode of the box"
   },
   {
    "ref": "AV 5",
    "name": "OCC CL STPT",
    "why": "Occupied cooling setpoint"
   },
   {
    "ref": "AV 6",
    "name": "OCC HT SPT",
    "why": "Occupied heating setpoint"
   },
   {
    "ref": "AV 1",
    "name": "SPACE TEMP",
    "why": "Space temperature"
   },
   {
    "ref": "AV 3",
    "name": "ACT COOL STPT",
    "why": "Cooling setpoint in use"
   },
   {
    "ref": "AV 4",
    "name": "ACT HEAT STPT",
    "why": "Heating setpoint in use"
   },
   {
    "ref": "AV 24",
    "name": "PRI ACTUAL FLOW",
    "why": "Measured primary airflow"
   },
   {
    "ref": "AV 50",
    "name": "DAMPER POSITION",
    "why": "Damper position"
   },
   {
    "ref": "BV 1",
    "name": "NEED AHU",
    "why": "Box needs the air handler running"
   }
  ],
  "enable": null,
  "heartbeat": null,
  "remote_sensors": null,
  "setup": [
   "Device instance (seven digits), MAC address and baud are entered from the STE-8001W36 sensor: CNFG > COMM > DID, MAC, BAUD.",
   "BACnet MS/TP at up to 76.8 kbaud on EIA-485."
  ],
  "gotchas": [
   "Changing airflow calibration objects (K factor, correction slope/offset) changes measured flow; leave them to the balancer.",
   "Multistate state texts are not printed in the manual; read them from the controller."
  ]
 },
 "page": "https://easybacnet.com/bacnet-points-lists/nailor/ezvav-digital-controls",
 "note": "Provided as-is. Point availability varies by firmware and options; verify against the live device.",
 "disclaimer": "DISCLAIMER: reference only, provided AS IS with no warranty. May contain errors or be out of date. You must verify every point against the manufacturer's current documentation and the live device before use. easybacnet.com accepts no liability for its use and is not affiliated with the manufacturer. Terms: https://easybacnet.com/terms#content"
}